Guided Extension Collars (U.S. Patent # 6,321,855) Click to see larger image Provide a permanent solution to the problem of instability at the joints between nutrunner tooling and their driven attachments.

Instability and the resulting wobble which occurs at the joints between your nutrunner tooling and their attachments can cause a serious “pinchpoint” Safety Hazard, operator discomfort, inconsistent final torque’s, system damage and premature wear of tooling and attachments.

On-line results have proven that all of these problems can be virtually eliminated with the use of our ErgoTorq “Collars”.

• square drive connections are completely covered, preventing accidents from a “pinchpoint”

• operator comfort is improved by eliminating attachment wobble and reducing torque reaction

• torque quality becomes more consistent with improved torque transfer

• system damage is reduced due to improved attachment and fastener control

• tooling and attachment life is extended by improved alignment of the square drives

For ordering or product information, contact your local ErgoTorq distributor, call Ergonomics Specialties at (519) 425-2604, visit our web-site at www.ergotorq.com or e-mail us at ergotorq@execulink.com